120K

The K Series Motor Grader is the machine you can count on when you need to get work done. Cat motor graders help you make the most of your investment by delivering maximum productivity and durability. The Cat C7 engine, direct-drive power shift transmission and load sensing hydraulics work together to ensure the power and precision you need to work in demanding conditions. And Cat motor graders are backed by the world-class Cat dealer network to keep you up and running.

• Base Power = 93 kW
• VHP Range = 93-108 kW (125-145 hp)
• Blade Width = 3.7 m
• Operating Weight = 30519 kg

FEATURES & BENEFITS

Power Train

Reliable performance

Smooth Shifting Transmission

Full Electronic Clutch Pressure Control ensures smooth shifting and directional changes.

Shift Torque Management helps to smooth gear changes without the use of the inching pedal, helping the operator to remain focused on the task at hand.

Load Compensation ensures consistent shift quality regardless of blade or machine load.

Optional Autoshift automatically shifts the transmission at optimal points for easier operation.

Oil Disc Brakes - Completely Sealed, Adjustment Free

Oil-bathed, air actuated and spring-released, located at each tandem wheel to eliminate power train braking loads and to reduce service time. The large brake surface area provides dependable braking capability and extended life before rebuild.

Front Axle with Cat Live Spindle Design

Cat sealed spindle keeps the bearings free from contaminants and lubricated in a lightweight oil to reduce owning and operating costs. A larger tapered roller bearing is outboard where the load is greater, extending bearing life.

SPECIFICATION

Engine

Standard Equipment